Support 20V/5A, 100W high-power fast charging, support PD QC4.0/3.0/2.0, support for Samsung/for Xiaomi/for Huawei and other mobile phones/tablets fast charging 10Gbps standard USB 3.1 synchronization speed, fast data transmission speed, it only takes 1 second to download a 1G movie. Large files can also be sent quickly when connected to a mobile hard disk The built-in E-Marker chip provides 4K@60Hz video output function from USB C laptop to USB C monitor or display, allowing you to easily enjoy TV shows, streaming videos and movies on a larger screen(Both the laptop and the monitor should support 4K resolution) The laptop is transferred to the projector, large-screen meetings, speeches and presentations are clearer, and work is more efficient. The large-screen game brings you an unparalleled version of the feast, the mobile phone is connected to the TV, and the high-speed guarantees the signal stability, no frame drop, no delay Three-in-one charging + data synchronization + video transmission function. Support charging and data synchronization, multi-function data cable. Compatible with USB hub, support USB-C hub to switch more devices Specification: Type name: USB C 3.1 Gen2 cable Material: nylon + aluminum alloy Interface technology: gold-plated Cable length: 1m Interface: Type-C male to Type-C male Power: 100W Current: 5A@20V